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The Concomitant Cryomaze Procedure Using Nitreous Oxide Cryoprobe: Comparison With Argon Based Cryoprobe

NCT01812356 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2017-08-24

No results posted yet for this study

Summary

The aim of this study is compare the surgical convenience and early and long-term outcomes of cryomaze procedure using nitrous oxide with using Argon gas.

The investigators will analyze the pathologic findings of atrial tissue after cryoablation using two probes and early and long-term outcomes with Holter monitoring. Atrial fibrillation burden 3 months and 1 year postoperatively and atrial activity will be checked.

Conditions

Interventions

DEVICE

Cryomaze procedure using Nitrous oxide

Cryomaze procedure using Nitrous oxide

DEVICE

Cryomaze procedure using Argon

Cryomaze procedure using Argon

Sponsors & Collaborators

  • Samsung Medical Center

    lead OTHER

Principal Investigators

  • Pyo Won Park, MD,PhD · Samsung Medical Center

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-03-31
Primary Completion
2015-11-30
Completion
2016-12-31

Countries

  • South Korea

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01812356 on ClinicalTrials.gov